-28 to 4°C
temperature
413 hours
sunshine per day
47 mm
rain
253 days
dry
18 days
rain
94 days
snow

Climate of Alert

Alert has a tundra climate. It is cold here all year round. The average annual temperature for Alert is -14° degrees and there is about 47 mm of rain in a year. It is dry for 274 days a year with an average humidity of 87% and an UV-index of 2.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between -28°C and 4°C
  • Night:the average nighttime temperature is between -33°C and 2°C
  • Sea temperature: the sea temperature is between -27°C and 4°C
  • Rain: it rains 18 days and there is a total of approximately 47 mm rainfall
  • Snow: it snows an average of 94 days per year
  • Sun hours: throughout the year there are 413 sun hours
Maximum temperature: between -28°C and 4°C
Warmest month: 4°C in July
Coldest month: -28°C in February
Night temperature: between -33°C and 2°C
Sea temperature: between -27°C and 4°C
Dry days: 253 days
Days with rain: 18 days
Days with snow: 94 days
Total rain sum: 47 mm
Hours of sunshine: 413 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Alert.

Precipitation graph

This graph shows the average amount of rainfall per month for Alert.

Climate table of Alert

In this climate table you can see at a glance what the average weather per month is for Alert. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Alert might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) -26 -28 -27 -20 -8 1 4 2 -7 -16 -22 -25
Night temp. (°C) -31 -33 -32 -27 -14 -2 2 0 -10 -20 -26 -29
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 3 2 4 2 3 4 4 6 5 8 3 3
Days with rain - - 2 2 1 2 4 3 2 1 - 1
Days with snow 10 7 10 5 7 5 2 6 10 13 9 10
Dry days 21 21 19 23 23 23 25 22 18 17 21 20
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 0 0 4 2 0 0 0 0 7 1 0 0
Wind force (Bft) 3 2 2 2 2 2 2 3 2 2 2 2
UV-index 1 1 1 2 2 2 2 1 2 1 2 2

Best time to visit Alert

The best time to visit Alert in Canada is from January through December. In this period you have a very cold temperature and almost no precipitation. The highest average temperature in Alert is 4°C in July and the lowest is -28°C in February. The water temperature is 4°C at its highest and in other months it can be -27°C.

Climate of Alert by month

What is the average climate in a given month for Alert? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

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